Penta Prisms – Kutsauka
Prism ine mativi mashanu ine maviri anotaridza nzvimbo pa45 ° kune imwe neimwe, uye maviri eperpendicular zviso zvematanda ekupinda uye ari kubuda.Penta prism ine mativi mashanu, mana ayo akakwenenzverwa.Mativi maviri anoratidzira akaputirwa nesimbi kana dielectric HR coating uye mativi maviri aya anogona kusviba.Iyo yekutsauka angle ye90deg haizoshandurwe kana iyo penta prism ikagadziriswa zvishoma, izvi zvichave nyore kuiisa.Inoshandiswa zvakanyanya mu laser level, alignment uye optical tooling.Iyo inotaridza nzvimbo yeprism iyi inofanirwa kuve yakashongedzwa nesimbi kana dielectric reflective coating.Chiitiko danda rinogona kutsauka ne90 dhigirii uye haitendeuki kana kudzosera mufananidzo.
Material Properties
Function
Tsatsa nzira yemwaranzi ne90 °.
Mufananidzo uri kurudyi.
Application
Visual kunanga, fungidziro, kuyerwa, Ratidza masisitimu.
Common Specifications
Matunhu ekufambisa & maApplication
| Parameters | Ranges & Tolerances |
| Substrate Material | N-BK7 (CDGM H-K9L) |
| Type | Penta Prism |
| Surface Dimension Kushivirira | ± 0.20 mm |
| Angle Standard | ± 3 arcmin |
| Angle Tolerance Precision | ± 10 arcsec |
| 90 ° Kutsauka Kushivirira | <30 arcsec |
| Bevel | 0.2 mm x 45° |
| Hunhu hwepamusoro (scratch-dig) | 60-40 |
| Clear Aperture | > 90% |
| Surface Flatness | < λ/4 @ 632.5 nm |
| AR Coating | Inotarisisa nzvimbo: Yakachengetedzwa Aluminium / Yekupinda uye yekubuda nzvimbo: λ/4 MgF2 |
Kana chirongwa chako chichida chero prism yatiri kunyora kana imwe mhando senge littrow prisms, beamsplitter penta Prisms, half-penta prisms, porro prisms, roof prisms, schmidt prisms, rhomhoid prisms, brewster prisms, anamorphic prism prism pairca pombi homogenizing tsvimbo, tapered light pombi homogenizing tsvimbo, kana imwe yakaoma prism, tinogamuchira dambudziko rekugadzirisa zvaunoda dhizaini..
